Arsenal Head Coach Unai Emery talks to Granit Xhaka during a training session at London Colney on December 21 2018 in St Albans England
{"Image ImageDescription": "ST ALBANS, ENGLAND - DECEMBER 21: Arsenal Head Coach Unai Emery talks to Granit Xhaka during a training session at London Colney on December 21, 2018 in St Albans, England. (Photo by Stuart MacFarlane/Arsenal FC via Getty Images)", "Image Copyright": "2018 The Arsenal Football Club Plc"}